Home / 63,372.97-95,026.65-33,782.86

Finding the Fourth Proportional to 63,372.97, 95,026.65 and 33,782.86

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Solution

The fourth proportional to 63,372.97, 95,026.65 and 33,782.86 is: 50,656.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,372.97 : 95,026.65 = 33,782.86 : x
  2. Step 2: Convert to fraction form
    63,372.97/95,026.65 = 33,782.86/x
  3. Step 3: Cross multiply
    63,372.97x = 95,026.65 × 33,782.86
  4. Step 4: Simplify right side
    63,372.97x = 3,210,272,013.22
  5. Step 5: Solve for x
    x = 3,210,272,013.22/63,372.97
  6. Step 6: Final answer
    x = 50,656.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.